Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

WERFEN USA LLC

745 providers listed $200,696.19 reported 1,049 records General Payments

General Payments reported — all loaded program years

$200,696.19

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 1,049
  • Providers listed: 745

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2019 $7,818.07 15 10
PY2020 $19,603.31 13 10
PY2021 $27,300.33 122 114
PY2022 $18,562.94 209 179
PY2023 $49,174.38 332 263
PY2024 $51,114.79 138 100
PY2025 $27,122.37 220 192

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Anesthesiology $69,166.86 280 189
Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology $41,770.07 192 127
Allopathic & Osteopathic Physicians|Pathology|Clinical Pathology/Laboratory Medicine $16,586.83 57 19
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $13,234.12 28 9
Allopathic & Osteopathic Physicians|Emergency Medicine $11,234.53 8 5
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $9,000.00 1 1
Allopathic & Osteopathic Physicians|Radiology|Neuroradiology $4,014.00 2 2
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $3,834.74 4 1
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $3,349.74 22 7
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $3,000.00 1 1
Allopathic & Osteopathic Physicians|Anesthesiology|Critical Care Medicine $2,910.93 9 6
Allopathic & Osteopathic Physicians|Surgery $2,636.08 28 26
Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered $2,590.13 106 90
Allopathic & Osteopathic Physicians|Emergency Medicine|Emergency Medical Services $2,308.06 2 1
Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) $2,132.75 44 39
Allopathic & Osteopathic Physicians|Pathology|Blood Banking & Transfusion Medicine $1,856.20 23 17
Allopathic & Osteopathic Physicians|Pathology|Clinical Pathology $1,435.06 23 14
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $1,038.63 19 16
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $776.91 20 17
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $663.20 17 16
Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology $636.57 16 13
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $597.01 24 22
Allopathic & Osteopathic Physicians|Surgery|Trauma Surgery $464.18 9 6
Allopathic & Osteopathic Physicians|Surgery|Surgical Critical Care $458.94 9 9
Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology $439.63 4 2

Providers listed (745)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
TROY CHRISTOPHER Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered TN $11.77
TSZ CHUEN CHAN Allopathic & Osteopathic Physicians|Anesthesiology CA $120.26
ULRIKE BERTH Allopathic & Osteopathic Physicians|Anesthesiology NJ $23.44
UZUNG YOON Allopathic & Osteopathic Physicians|Anesthesiology PA $191.09
VADIM GUDZENKO Allopathic & Osteopathic Physicians|Anesthesiology CA $123.13
VALERIE L CONSONERY Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered SC $18.49
VASANT JAYASANKAR Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) FL $18.49
VENKAT REDDY TN $17.56
VERONICA THOROUGHGOOD Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology WA $13.88
VICKIE M YOO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NJ $87.22
VICTOR R DAVILA Allopathic & Osteopathic Physicians|Anesthesiology OH $128.74
VICTOR W XIA Allopathic & Osteopathic Physicians|Anesthesiology CA $122.22
VICTORIA K GONSORCIK Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NJ $46.61
VUONG-LAM PHAM Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) TX $23.47
WALID L SHAIB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CT $17.05
WALKER A JULLIARD Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) VA $13.00
WALTHER M PFEIFER Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology MA $462.46
WANDA C UNTCH Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered NC $19.27
WEI PAN Allopathic & Osteopathic Physicians|Anesthesiology TX $32.34
WEI WEI Allopathic & Osteopathic Physicians|Surgery VA $19.60
WILFRIDO D MOJICA Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NY $27.71
WILLIAM A KANNER Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology MI $16.23
WILLIAM ERNEST WINTER Allopathic & Osteopathic Physicians|Pathology|Clinical Pathology/Laboratory Medicine FL $107.00
WILLIAM HAROLD DEVEREAUX Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered VA $27.41
WILLIAM JAMES NAVARRE Allopathic & Osteopathic Physicians|Anesthesiology IL $147.67
WILLIAM L MCMAHAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered MS $20.96
WILLIAM P DALEY Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology MS $34.76
WILLIAM PEACOCK Allopathic & Osteopathic Physicians|Emergency Medicine TX $1,200.00
WILLIAM SMITH Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) MS $35.74
WON LEE Allopathic & Osteopathic Physicians|Internal Medicine VA $14.20
XIAOWEI MA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $175.07
XIN LIU Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology FL $42.04
XIOMARA FERNANDEZ Allopathic & Osteopathic Physicians|Pathology|Blood Banking & Transfusion Medicine DC $131.84
XUNDA LUO Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology PA $11.51
YANGSEON PARK Allopathic & Osteopathic Physicians|Anesthesiology TX $32.34
YARON PERRY Allopathic & Osteopathic Physicians|Surgery NY $14.83
YINGXIAN LIU Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology NY $24.50
YOON SUNG MIN Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology CA $20.73
ZACHARY G WOODWARD Allopathic & Osteopathic Physicians|Anesthesiology MA $147.67
ZHEN S HUANG Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery CA $11.70
ZHEN WEI MEI Allopathic & Osteopathic Physicians|Pathology|Clinical Pathology CA $455.15
ZHUOWEN ZENG Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology IN $5.96
ZOE WECHT Allopathic & Osteopathic Physicians|Surgery PA $14.29
ZOLTAN NAGYMANYOKI Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology CA $32.27
ZUHAIR K BALLAS Allopathic & Osteopathic Physicians|Internal Medicine|Allergy & Immunology IA $255.13